Allan Fraser. (1954). Sheep husbandry. Crosby Lockwood & sons Ltd.
Chicago Edition CitationAllan Fraser. Sheep Husbandry. Crosby Lockwood & sons Ltd, 1954.
Cita MLAAllan Fraser. Sheep Husbandry. Crosby Lockwood & sons Ltd, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.